/**
* Handle GET request without ID.
*/
public function indexAction()
{
$apiResources = $this->getFrontController()->getParam('api_resources');
// Add the site-specific URL to each API resource.
foreach ($apiResources as $resource => &$resourceInfo) {
$resourceInfo['url'] = Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl("/{$resource}");
}
$this->_helper->jsonApi($apiResources);
}
public function indexAction()
{
if (is_admin_theme()) {
// There is no API endpoint on the admin theme.
$this->_helper->redirector('index', 'index');
}
$this->view->title = get_option('site_title');
$this->view->site_url = Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl('/site');
$this->view->resource_url = Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl('/resources');
}
function exhibit_builder_api_extend_items($extend, $args)
{
$item = $args['record'];
$pages = get_db()->getTable('ExhibitPage')->findBy(array('item' => $item->id));
if (count($pages) == 1) {
$page = $pages[0];
$extend['exhibit_pages'] = array('id' => $page->id, 'url' => Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl("/exhibit_pages/{$page->id}"), 'resource' => 'exhibit_pages');
} else {
$extend['exhibit_pages'] = array('count' => count($pages), 'url' => Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl("/exhibit_pages?item={$item->id}"), 'resource' => 'exhibit_pages');
}
return $extend;
}
private function _filterApiExtendRecords($extend, $args)
{
$record = $args['record'];
$recordClass = get_class($record);
$extend['comments'] = array('count' => $this->_countComments($record), 'resource' => 'comments', 'url' => Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl("/comments?record_type={$recordClass}&record_id={$record->id}"));
return $extend;
}
/**
* Add geolocations to item API representations.
*
* @param array $extend
* @param array $args
* @return array
*/
public function filterApiExtendItems($extend, $args)
{
$item = $args['record'];
$location = $this->_db->getTable('Location')->findBy(array('item_id' => $item->id));
if (!$location) {
return $extend;
}
$locationId = $location[0]['id'];
$extend['geolocations'] = array('id' => $locationId, 'url' => Omeka_Record_Api_AbstractRecordAdapter::getResourceUrl("/geolocations/{$locationId}"), 'resource' => 'geolocations');
return $extend;
}
/**
* Get the representation of a record.
*
* @param Omeka_Record_AbstractRecord $record
* @param string $resource
*/
protected function _getRepresentation(Omeka_Record_Api_AbstractRecordAdapter $recordAdapter, Omeka_Record_AbstractRecord $record, $resource)
{
$extend = array();
$extendTemp = apply_filters("api_extend_{$resource}", array(), array('record' => $record));
$apiResources = $this->getFrontController()->getParam('api_resources');
// Validate each extended resource. Each must be registered as an API
// resource and the content must contain "id" and "url" for one resource
// or "count" and "url" for multiple resources. A "resource" is
// recommended but not mandatory. Everything else passes through as
// custom data that may be used for the client's convenience.
foreach ($extendTemp as $extendResource => $extendContent) {
if (is_array($extendContent) && array_key_exists($extendResource, $apiResources) && (array_key_exists('count', $extendContent) || array_key_exists('id', $extendContent)) && array_key_exists('url', $extendContent)) {
$extend[$extendResource] = $extendContent;
}
}
// Get the representation from the record adapter.
$representation = $recordAdapter->getRepresentation($record);
$representation['extended_resources'] = $extend;
return $representation;
}
